Kumukūʻai hale hana Rubber Antioxidant DTPD CAS 68953-84-4
Inoa huahana: Antioxidant DTPD (3100)
CAS: 68953-84-4
ʻAno: palaoa hina ʻeleʻele
Ka maikaʻi%: ≥100
Kiko Heheʻe (DSC) ℃: 93-101
(B3)N,N'-Diphenyl-para-phenylenediamine %:16-24
(B4)N,N'-Di-O-Tolyl-para-phenylenediamine %:15-23
(B5)N-Phenyl-N'-O-Tolyl-paraphenylenediamine %:40-48
Huina B3+B4+B5 ʻIke%:≥80
Diphenylamine%:≤6
Hao ppm: ≤750
Ka Hoʻohana ʻana o ka Antioxidant DTPD 3100 CAS 68953-84-4
ʻO ka Antioxidant DTPD (3100), hiki ke hoʻokaʻawale ʻia i nā hui antioxidant p-phenylene, he antiozonant maikaʻi loa ia no ka neoprene rubber. Hoʻohana nui ʻia ia i ka ʻoihana kaila a me nā huahana rubber.
1. Hiki i ka DTPD ke kū'ē i ka ozone. ʻO kona hiki ke hana i ka hopena anti-flex cracking a me ka pale ʻana i ka papa ozone ua like ia me ka antioxidant 4010 NA a me 4020.
2. Hiki i ka DTPD, i hui pū ʻia me 4020 a i ʻole 4010 NA, ke hoʻolōʻihi i ke ola lawelawe o nā kaila. Hāʻawi ka Antioxidant 4020 a me 4010 NA i ka pale pōkole, ʻoiai ʻo DTPD e hāʻawi i ka pale lōʻihi.
3. ʻAʻohe mana o DTPD i ka vulcanization. Pili ia i nā kaila kalaka, nā kaila ma waho o ke alanui, nā kaila diagonal a me nā kaila ply radial i hoʻohana ʻia i nā kūlana paʻakikī.
4. Hiki i ka DTPD ke hoʻoponopono i ka hemahema e ʻulaʻula ai nā kaila ma muli o ka antioxidant 4010 NA a i ʻole 4020.
Antioxidant DTPD 3100 CAS 68953-84-4 Hoʻopili a me ka mālama ʻana
25kg i kēlā me kēia ʻeke, i hoʻopili ʻia i loko o ka ʻeke pepa hui i hoʻopaʻa ʻia me ka ʻiliʻili, pale i ke kiʻekiʻe o ka mahana, ka wela o ka lā a me ka ua i pulu i ka wā o ka lawe ʻana.
| Mea | Papa Kuhikuhi |
| Kiko heheʻe ℃ | 92~98 |
| Ka makū, 70 ℃% ≤ | 0.3 |
| Lehu, 750℃ % ≤ | 0.3 |
| Diphenylamine, % ≤ | 5 |
| N,N'-Di-Phenyl-para-Phenylenediamina ,(R1)% | 20±4 |
| N-Pheny1-N'-O-Toly1-paraphenylenediamine,(R2)% | 49±4 |
| N,N'-Di-O-Tolyl-para-Phenylenediamin ,(R3)% | 26±4 |
| Ka nui o R1+R2+R3,% ≥ | 90 |
